In [1]:
require '~/daru-view/lib/daru/view'
Install the spreadsheet gem version ~>1.1.1 for using spreadsheet functions.

Install the mechanize gem version ~>2.7.5 for using mechanize functions.
Out[1]:
true
In [2]:
IRuby.html("<!DOCTYPE html>
<html>
  <head>
    <script src='http://code.jquery.com/jquery-1.11.3.min.js'></script>
    <link href='https://nightly.datatables.net/css/jquery.dataTables.css' rel='stylesheet' type='text/css' />
    <script src='https://nightly.datatables.net/js/jquery.dataTables.js'></script>
  </head>
  <body>
    <p>hi</p>
    <script>
      $(document).ready(function() {
        $('#example').DataTable();
      } );
    </script>
  </body>
  <table id='example' class='display' style='width:100%'>
        <thead>
            <tr>
                <th>Name</th>
                <th>Position</th>
                <th>Office</th>
                <th>Age</th>
                <th>Start date</th>
                <th>Salary</th>
            </tr>
        </thead>
        <tbody>
            <tr>
                <td>Michael Bruce</td>
                <td>Javascript Developer</td>
                <td>Singapore</td>
                <td>29</td>
                <td>2011/06/27</td>
                <td>$183,000</td>
            </tr>
            <tr>
                <td>Donna Snider</td>
                <td>Customer Support</td>
                <td>New York</td>
                <td>27</td>
                <td>2011/01/25</td>
                <td>$112,000</td>
            </tr>
        </tbody>
        <tfoot>
            <tr>
                <th>Name</th>
                <th>Position</th>
                <th>Office</th>
                <th>Age</th>
                <th>Start date</th>
                <th>Salary</th>
            </tr>
        </tfoot>
    </table>
</html>")
Out[2]:

hi

Name Position Office Age Start date Salary
Michael Bruce Javascript Developer Singapore 29 2011/06/27 $183,000
Donna Snider Customer Support New York 27 2011/01/25 $112,000
Name Position Office Age Start date Salary